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Fig. 8. Summary histogram showing the mean timing of force and EMG of the wallaby
lateral gastrocnemius (LG) and plantaris (PL) muscles during level
versus incline hopping. Because no significant timing differences
were observed at 3.3 m s-1 versus 4.2 m s-1,
trials were pooled for these two speeds and averaged among the four animals.
Error bars represent ±1 S.E.M.